24 companies

Showing 1–24 of 24 companies

Darktrace

Darktrace, founded in 2013 in Cambridge, UK, builds self-learning AI that protects nearly 10,000 organizations across network, cloud, email, endpoint, OT and identity security.

Wiz Co

Wiz Co, founded in 2020 and acquired by Google Cloud in 2026, builds a cloud security platform linking code, cloud and runtime in a unified security graph across AWS, Azure, GCP, OCI and Alibaba Cloud.

1 open job

Menlo Security

Menlo Security provides cloud-based browser security that turns any browser into a Secure Enterprise Browser, blocking phishing, ransomware and zero-day attacks before they reach the endpoint.

1 open job

Adarga

Adarga, founded in 2016, builds the Catalyst AI platform for Defence, Security & Resilience, fusing multidomain unstructured data into explainable intelligence and decision support for UK and US government customers.

1 open job

Roke

Sovereign UK defence and national security company (founded 1956, part of Chemring Group PLC) delivering AI, cyber, sensors, autonomy and intelligence products to protect nations, troops, borders and critical infrastructure.

Bridewell

Bridewell is a cybersecurity services company founded in 2013, providing consultancy, managed security, penetration testing, incident response and AI security services to Critical National Infrastructure operators.

Capsa AI

Capsa AI builds an AI platform for institutional investors in private capital, aggregating and structuring data from web, provider and fund document sources with full source traceability.

1 open job

Shield AI

Shield AI, founded in 2015, builds autonomous mission systems for aircraft and unmanned platforms around its Hivemind autonomy backbone and related software.

2 open jobs

SailPoint

SailPoint, founded in 2005, provides an identity security platform that secures and governs human, machine and AI identities for enterprises using intelligence and automation.

2 open jobs

Ema

Ema builds an agentic AI platform that lets enterprises deploy autonomous AI employees across roles, backed by a proprietary model fusing 100+ LLMs.

1 open job

Telefonica Tech

Telefónica Tech delivers integrated Cyber Security, Cloud, Data & AI, Business Applications and Digital Workplace solutions, serving clients in 175 countries as part of the Telefónica Group.

2 open jobs

Mind Foundry

Mind Foundry is a UK sovereign applied machine learning company providing responsible AI for Defence and National Security, turning complex sensor data into trusted insights.

1 open job

Together AI

Together AI builds a GPU cloud platform for training, fine-tuning and deploying generative AI models without lock-in, and contributes to open-source AI research and tooling.

1 open job

Entrust Corporation

Entrust Corporation provides identity-centric security solutions covering identity verification, payments security and data protection, serving customers in more than 150 countries from its Minnesota headquarters.

1 open job

Aker Systems

Aker Systems designs, builds and operates AI-ready, secure cloud data infrastructure and platforms for large organisations in government, energy and financial services.

Valarian

Valarian builds secure infrastructure for high-trust environments, offering ACRA, a hardened, governed Kubernetes platform for running and protecting mission-critical applications and AI systems.

3 open jobs

Ignite Digital

Ignite Digital is a digital transformation partner to national security and government clients, delivering AI-enabled technology integration, agile software delivery and mission systems support from four US offices.

1 open job

Black Duck Software, Inc.

Black Duck provides an integrated application security platform covering SCA, SAST, DAST and AI-powered testing, helping organisations manage open source use, licence compliance and software supply chain security.

1 open job

Duku AI

Duku AI builds autonomous testing infrastructure that tests critical user flows like a real user after every build and self-heals as code evolves.

1 open job

Affinidi

Affinidi builds privacy-first, open-standard infrastructure for decentralized digital identity and data ownership, including verifiable credentials and tools for secure exchange between people, businesses and AI agents.

Runware

Runware is an AI inference platform offering a unified API to thousands of generative image, video, audio, 3D and language models, backed by its own custom GPU hardware and data centres.

5 open jobs

QinetiQ US

QinetiQ US is a global defence and security company delivering testing, evaluation and research services across air, land and sea domains.

1 open job

MARSS

MARSS develops AI-based turnkey solutions to protect lives, assets and critical infrastructures, spanning force protection, critical infrastructure and autonomous maritime systems.

1 open job

AutogenAI

AutogenAI builds generative AI language engines that help proposal and bid teams write tailored, secure proposals faster and more efficiently.

1 open job

24 companies

Darktrace

Wiz Co

Menlo Security

Adarga

Roke

Bridewell

Capsa AI

Shield AI

SailPoint

Ema

Telefonica Tech

Mind Foundry

Together AI

Entrust Corporation

Aker Systems

Valarian

Ignite Digital

Black Duck Software, Inc.

Duku AI

Affinidi

Runware

QinetiQ US

MARSS

AutogenAI

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